Author Topic: more power for b26-2  (Read 1923 times)

Offline randy_68

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more power for b26-2
« on: June 28, 2006, 05:07:44 AM »
Has anyone tuned a B26-2 for more power?  Mine is a .22 that shoots 650-700 fps but I would like to get this to 750 or so. What spring, seal, guides etc. would work? This gun shoots good and is smooth but I think there is more power to be had. When I lube tuned it I noticed that the spring is like a cork screw and the piston liner is flimsy where the cocking shoe fits.
Guns I\'ve owned--Winchester 800x .177, Winchester 422 .177 ,  R9 Goldfinger .22, (2)-Gamo Black Shadow .22, (2) Shadow 1000, (2)- Discovery .22, Sumatra 2500 carbine .22, .25 and rifle .22, Bam B51 .22, AirArms S400 xfac .22, S410 .22 older bolt, S400 fac carbine walnut .22, S410 xfac .22 side lever..Marauder .22, Bam B30-1 .22, Bam B26-2 .22 and .177, Talon SS .22 and who knows whats next